CVE-2021-44543
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I. Basic Information for CVE-2021-44543
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Privoxy 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Privoxy是美国Privoxy团队的一款不进行网页缓存且自带过滤功能的代理服务器。它具有高级过滤功能，可增强隐私，修改网页数据和HTTP标头，控制访问以及删除广告和其他令人讨厌的Internet垃圾。Privoxy具有灵活的配置，可以根据个人需要进行定制。它适用于独立系统和多用户网络。 Privoxy存在跨站脚本漏洞，该漏洞源于对模板名称中用户提供的数据的清理不足。攻击者可利用该漏洞诱使受害者点击精心编制的链接，并在用户浏览器中执行任意HTML和脚本代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | privoxy | Privoxy 3.0.33 | - |
II. Public POCs for CVE-2021-44543
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://www.privoxy.org/3.0.33/user-manual/whatsnew.html%2Cx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-44543
Same Patch Batch · n/a · 2021-12-23 · 22 CVEs total
| CVE-2021-45462 | 7.5 HIGH | Open5Gs 输入验证错误漏洞 |
| CVE-2021-20318 | Red Hat Jboss Enterprise Application Platform 7 代码问题漏洞 | |
| CVE-2020-35398 | Nch Software UTI Mutual fund 安全漏洞 | |
| CVE-2021-45470 | cve-search 安全漏洞 | |
| CVE-2021-3622 | hivex 资源管理错误漏洞 | |
| CVE-2021-27006 | Netapp StorageGRID 安全漏洞 | |
| CVE-2021-3584 | Foreman 操作系统命令注入漏洞 | |
| CVE-2021-27007 | NetApp Virtual Desktop Service 安全漏洞 | |
| CVE-2021-4024 | Podman 访问控制错误漏洞 | |
| CVE-2021-44542 | Privoxy 输入验证错误漏洞 | |
| CVE-2021-44541 | Privoxy 输入验证错误漏洞 | |
| CVE-2021-44540 | Privoxy 输入验证错误漏洞 | |
| CVE-2021-3621 | SSSD 操作系统命令注入漏洞 | |
| CVE-2021-45469 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2021-40161 | Autodesk Navisworks 缓冲区错误漏洞 | |
| CVE-2021-40160 | Autodesk Navisworks 缓冲区错误漏洞 | |
| CVE-2021-44526 | Zoho ManageEngine SupportCenter Plus 授权问题漏洞 | |
| CVE-2021-44600 | Simple Online Mens Salon Management SystemSQL注入漏洞 | |
| CVE-2021-44599 | Online Enrollment Management System SQL注入漏洞 | |
| CVE-2021-45463 | GIMP 操作系统命令注入漏洞 |
Showing top 20 of 22 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Same weakness: CWE-79
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V. Comments for CVE-2021-44543
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